From fb6c09f7df290038f689e11bda5b4c6ac615b2f8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=A8=E6=A0=91=E6=9E=97?= <904079904@qq.com>
Date: Sat, 22 Jun 2019 20:10:49 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D?=
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---
 .../modules/courses/coursesDetail/CoursesBanner.js | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/public/react/src/modules/courses/coursesDetail/CoursesBanner.js b/public/react/src/modules/courses/coursesDetail/CoursesBanner.js
index cf28a498e..9a35a0f81 100644
--- a/public/react/src/modules/courses/coursesDetail/CoursesBanner.js
+++ b/public/react/src/modules/courses/coursesDetail/CoursesBanner.js
@@ -52,9 +52,17 @@ class CoursesBanner extends Component {
     componentDidMount() {
 
 			this.onloadupdatabanner()
-      this.setState({
-        user_phone_binded :this.props.current_user.user_phone_binded,
-      })
+      try {
+			  if(this.props.current_user!==undefined){
+          this.setState({
+            user_phone_binded :this.props.current_user.user_phone_binded,
+          })
+        }
+      }catch (e) {
+			  console.log("CoursesBanner 60")
+        console.log(e)
+      }
+
     }
 	onloadupdatabanner=()=>{
 		this.updatabanner()